Creutzfeldt-Jakob Disease

Creutzfeldt-Jakob Disease (“CJD”) is a rare, fatal brain disorder which causes a rapid, progressive dementia and associated neuromuscular disturbances

Incidence of this disease is One in per million people per year.
Affects both men and women of diverse ethnic backgrounds usually between the ages of 50 to 75 years. The disease occurs world wide.

Cause of the Disease

There had been much debate on the cause of the disease. Now it is accepted that that a transmissible agent is responsible for causing Creutzfeldt-Jakob Disease, as shown by experiments involving the injection of CJD-affected brains into the normal brains of healthy animals. The identification of this transmissible agent has been the subject of much scientific inquiry and debate.


The agent responsible is either a slow virus or Prion.

In 1996, scientists confirmed that they had discovered a new strain or variant of the disease among young people This is now referred to as vCJD.

The emergence of vCJD came after the biggest ever epidemic of BSE in cattle. Since that epidemic was in the UK and most vCJD victims lived in the UK, most scientists believed the two were linked.

They say the most likely cause of vCJD in humans was eating BSE-infected beef between the years of 1986 and 1989, when contaminated meat probably got into the food chain in large quantities.

Mode of Transmission

There appear to be three general categories for classifying the means through which CJD may be acquired.
First, the disease can occur sporadically.
Second, the disease can be inherited.
Third, the disease can be transmitted through infection.

Sporadic Creutzfeldt-Jakob Disease

Sporadic CJD refers to those cases in which there is no known infectious source and no evidence of the disease in the prior or subsequent generations of the patient’s family. Most CJD cases occur sporadically, thereby leaving their origins a mystery.

Inherited Creutzfeldt-Jakob Disease

Approximately 10 to 15 per cent of CJD cases are inherited. These familial cases exhibit a mutation in the gene coding for the prion protein. Genetic factors are thought to be responsible for the elevated numbers of CJD cases in some communities in Czechoslovakia and Chile, as well as among Libyan-born Jews.

Creutzfeldt-Jakob Disease Through Infection

Although CJD can be aquired by a transmissible agent it is not a contagious disease. The family members do not have increased risk of contracting the disease.
Iatrogenic transmission of CJD has occurred in cases involving
corneal transplants,
implantation of electrodes in the brain,
duramater grafts,
contaminated surgical instruments
and the injection of natural human growth hormone derived from cadaveric pituitaries.

Thus, one may become infected with CJD from direct contamination with infected neural tissue.

Studies are currently being conducted to determine if CJD is transmitted to humans through blood. The infectious agent has been found in blood but there have been no documented cases of blood transmission of CJD in humans.

In Britain, scientists have struggled to ascertain if there is a connection between bovine spongiform encephalopathy (“BSE”) and CJD. BSE or “mad cow disease” was initially discovered in Britain in 1986 and thought to have resulted from the use of cattle feed containing ground offal from scrapie-infected sheep.
It is now believed that here was a possible link between BSE and CJD. This new acknowledgement arose from the identification of an apparently new strain of CJD which was discovered in 10 people under the age of 42, including some teenagers. Additionally, five of the people were associated with the meat and livestock industry. Scientists decided that the most likely explanation for this unusual outbreak was the consumption of beef from diseased cattle before 1989, when regulations were adopted for the disposal of potentially infectious cattle offal, including brains, and the use of sheep entrails as feed ceased.

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About Manbir & Gurpreet

Gurpreet Kaur’s journey in this world .... Gurpreet Kaur was a Musician. She was a singer and a composer of music. Her interest was composing and singing Gurbani Shabads in Indian Classical style. She sang Shabads in All the Raags mentioned in Sri Guru Granth Sahib Ji. She also taught Gurmat Sangeet at Gurmat Gian Missionary College, Jawadi, Ludhiana. Elder child to Pushpinder Kaur and Dr. Brig. Harminder Singh, was born in Amritsar on 13th Jan 1962. She attended various convent schools as a child because her father would get frequent Army postings as a dental surgeon. She graduated with Music Honors from Govt. College for Women, Chandigarh. Music was her hobby and she composed and sang Raag based Gurbani Shabads. Doing Kirtan was part of growing up nurtured by her parents. She learned music from her father Dr. Brigadier Harminder Singh who was a dental surgeon in Indian Army and a very good singer himself. Gurpreet’s Bhua (father’s sister), Ajit Kaur retied as a Head of Department of Music from Govt. College for Women Ludhiana, and was a renounced Punjabi singer of her time. Gurpreet Kaur also learned nuances of Indian Classical Music from Pandita Sharma. She was a mother of three children, and a grandmother. Her daughter Keerat Kaur is a Computer Engineer. Her two sons Gurkeerat Singh and Jaskeerat Singh are doctors in USA. Her daughter Keerat Kaur too was part of her group ~ Gurmat Gian Group. Gurpreet Kaur left this world at the age of 54yrs on 12th Sept 2016 in Baltimore USA. She had recorded around 25 cds of Gurbani Keertan. 'Raag Ratan' Album (6 CDs) is a Compilation of Shabads in All the 31 Sudh Raags of Sri Guru Granth Sahib Ji. 'Gauri Sagar' Album (3 CDs) is a Compilation of All forms of Raag Gauri in Sri Guru Granth Sahib Ji. 'Nanak Ki Malhaar' ~ ((3 CDs) is an album of Raag Malhar Shabads in various forms of Malhar. 'Gur Parsaad Basant Bana' ~ (3 CDs) is an album of Shabads in Raag Basant sung in various forms of Raag Basant. Har Ki Vadeyai Sarni Aayea Sewa Priya Kee Preet Piyaree Mohan Ghar Aavho Karo Jodariya Mo Kao Taar Le Raama Taar Le Tere Kavan Kavan Gun Keh Keh Gawan Mera Baid Guru Govinda Saajanrraa Mera Saajanrraa

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